129729474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{27827}}^1$

素因数の和:27879

約数の個数: 48

約数和(自身を含む): 329928768

約数和(自身を除く): 200199294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 27827, 55654, 83481, 166962, 194789, 250443, 389578, 500886, 584367, 1029599, 1168734, 1753101, 2059198, 3088797, 3506202, 6177594, 7207193, 9266391, 14414386, 18532782, 21621579, 43243158, 64864737, 129729474]

約数ペア:

[(1, 129729474), (2, 64864737), (3, 43243158), (6, 21621579), (7, 18532782), (9, 14414386), (14, 9266391), (18, 7207193), (21, 6177594), (37, 3506202), (42, 3088797), (63, 2059198), (74, 1753101), (111, 1168734), (126, 1029599), (222, 584367), (259, 500886), (333, 389578), (518, 250443), (666, 194789), (777, 166962), (1554, 83481), (2331, 55654), (4662, 27827)]